----Do you often go to school by bike?
---- No, I usually after school.
A. walk to home
B. walking to home
C. walk home
D. walk at home
网友回答
A. walk to home
B. walking to home
(答案→)C. walk home
D. walk at home
解析：根据usually可知，本句是一般现在时，所以B用的是现在分词，故是错误的。当home用作副词表示“（到，去）家”是，其前面的介词应省去。故本题应用walk home。所以本题选C。